1N5248BTA
Product Overview
Category:
The 1N5248BTA belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and voltage reference applications.
Characteristics:
- Zener voltage: 18V
- Power dissipation: 500mW
- Package type: DO-35
- Operating temperature range: -65°C to +200°C
- Tolerance: ±5%
Packaging/Quantity:
The 1N5248BTA is typically available in tape and reel packaging with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 18V
- Power dissipation: 500mW
- Maximum forward voltage: 1.2V
- Reverse current: 5μA
- Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N5248BTA has two pins, anode and cathode, which are identified by the orientation of the diode within the DO-35 package.
Functional Features
The 1N5248BTA provides a stable reference voltage when operated in its reverse breakdown region, making it suitable for voltage regulation and reference applications.
Advantages and Disadvantages
Advantages:
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages:
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The 1N5248BTA operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.
Detailed Application Field Plans
The 1N5248BTA finds application in various electronic circuits such as: - Voltage regulators - Voltage references - Overvoltage protection circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5248BTA include: - 1N5239B - 1N5240B - 1N5241B - 1N5242B
In conclusion, the 1N5248BTA Zener diode offers precise voltage regulation and finds application in diverse electronic circuits due to its stable characteristics and compact design.
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What is the 1N5248BTA diode used for?
- The 1N5248BTA is a zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the maximum power dissipation of the 1N5248BTA?
- The maximum power dissipation of the 1N5248BTA is typically around 500mW.
What is the voltage rating of the 1N5248BTA?
- The 1N5248BTA has a nominal zener voltage of 18V.
What are the typical applications of the 1N5248BTA?
- Typical applications include voltage regulation, overvoltage protection, and voltage reference in various electronic circuits.
What is the operating temperature range of the 1N5248BTA?
- The 1N5248BTA typically operates within a temperature range of -65°C to +200°C.
How does the 1N5248BTA behave in reverse bias?
- In reverse bias, the 1N5248BTA exhibits a stable and well-defined breakdown voltage, making it suitable for voltage regulation.
Can the 1N5248BTA be used for precision voltage references?
- Yes, the 1N5248BTA can be used as a relatively stable voltage reference in many applications.
What are the key electrical characteristics of the 1N5248BTA?
- Key characteristics include its zener voltage, dynamic impedance, and temperature coefficient.
Is the 1N5248BTA suitable for high-frequency applications?
- While the 1N5248BTA can function at moderate frequencies, it may not be ideal for high-frequency applications due to its inherent capacitance and response time.
Are there any important considerations when using the 1N5248BTA in circuit design?
- It's important to consider the current flowing through the diode, its power dissipation, and thermal management to ensure reliable operation.